[INFO] cloning repository https://github.com/importcjj/mobc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/importcjj/mobc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimportcjj%2Fmobc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimportcjj%2Fmobc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c35dbef09651e8b457ec4273e5192640f0efee6 [INFO] testing importcjj/mobc against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimportcjj%2Fmobc" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/importcjj/mobc on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/importcjj/mobc [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/importcjj/mobc [INFO] tweaked toml for git repo https://github.com/importcjj/mobc written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.77 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded tinyvec v1.4.0 [INFO] [stderr] Downloaded slab v0.4.4 [INFO] [stderr] Downloaded futures-task v0.3.17 [INFO] [stderr] Downloaded ucd-trie v0.1.3 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded unicode-segmentation v1.8.0 [INFO] [stderr] Downloaded sha2 v0.9.8 [INFO] [stderr] Downloaded tracing-futures v0.2.5 [INFO] [stderr] Downloaded async-process v1.2.0 [INFO] [stderr] Downloaded futures-channel v0.3.17 [INFO] [stderr] Downloaded linked-hash-map v0.5.4 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded futures-io v0.3.17 [INFO] [stderr] Downloaded futures-core v0.3.17 [INFO] [stderr] Downloaded actix-server v1.0.4 [INFO] [stderr] Downloaded actix-threadpool v0.3.3 [INFO] [stderr] Downloaded hashbrown v0.11.2 [INFO] [stderr] Downloaded tracing-core v0.1.19 [INFO] [stderr] Downloaded tracing v0.1.26 [INFO] [stderr] Downloaded hostname v0.3.1 [INFO] [stderr] Downloaded actix-macros v0.2.1 [INFO] [stderr] Downloaded actix-rt v2.2.0 [INFO] [stderr] Downloaded widestring v0.4.3 [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded resolv-conf v0.7.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.77 [INFO] [stderr] Downloaded pin-project-internal v0.4.28 [INFO] [stderr] Downloaded tokio v1.11.0 [INFO] [stderr] Downloaded futures-macro v0.3.17 [INFO] [stderr] Downloaded cc v1.0.70 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded trust-dns-resolver v0.19.7 [INFO] [stderr] Downloaded actix-utils v2.0.0 [INFO] [stderr] Downloaded futures v0.3.17 [INFO] [stderr] Downloaded subtle v2.4.1 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded flate2 v1.0.21 [INFO] [stderr] Downloaded enum-as-inner v0.3.3 [INFO] [stderr] Downloaded brotli-sys v0.3.2 [INFO] [stderr] Downloaded tokio v0.2.25 [INFO] [stderr] Downloaded actix-codec v0.3.0 [INFO] [stderr] Downloaded actix-tls v2.0.0 [INFO] [stderr] Downloaded awc v2.0.3 [INFO] [stderr] Downloaded convert_case v0.4.0 [INFO] [stderr] Downloaded rustc_version v0.3.3 [INFO] [stderr] Downloaded futures-util v0.3.17 [INFO] [stderr] Downloaded async-std v1.10.0 [INFO] [stderr] Downloaded typenum v1.14.0 [INFO] [stderr] Downloaded http-types v2.12.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.27 [INFO] [stderr] Downloaded pin-project-internal v1.0.8 [INFO] [stderr] Downloaded pin-project v0.4.28 [INFO] [stderr] Downloaded js-sys v0.3.54 [INFO] [stderr] Downloaded tokio-util v0.3.1 [INFO] [stderr] Downloaded web-sys v0.3.54 [INFO] [stderr] Downloaded universal-hash v0.4.1 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded crypto-mac v0.10.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded ctor v0.1.21 [INFO] [stderr] Downloaded trust-dns-proto v0.19.7 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] [stderr] Downloaded actix-http v2.2.1 [INFO] [stderr] Downloaded httparse v1.5.1 [INFO] [stderr] Downloaded async-trait v0.1.51 [INFO] [stderr] Downloaded unicode-bidi v0.3.6 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.77 [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded actix-router v0.2.7 [INFO] [stderr] Downloaded bytestring v1.0.0 [INFO] [stderr] Downloaded lru-cache v0.1.2 [INFO] [stderr] Downloaded match_cfg v0.1.0 [INFO] [stderr] Downloaded brotli2 v0.3.2 [INFO] [stderr] Downloaded derive_more v0.99.16 [INFO] [stderr] Downloaded http v0.2.4 [INFO] [stderr] Downloaded indexmap v1.7.0 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded actix-service v1.0.6 [INFO] [stderr] Downloaded serde_qs v0.8.4 [INFO] [stderr] Downloaded actix-testing v1.0.1 [INFO] [stderr] Downloaded actix-web-codegen v0.4.0 [INFO] [stderr] Downloaded winreg v0.6.2 [INFO] [stderr] Downloaded ipconfig v0.2.2 [INFO] [stderr] Downloaded actix-connect v2.0.0 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded lock_api v0.4.5 [INFO] [stderr] Downloaded redox_syscall v0.2.10 [INFO] [stderr] Downloaded h2 v0.2.7 [INFO] [stderr] Downloaded semver v0.11.0 [INFO] [stderr] Downloaded cpufeatures v0.2.1 [INFO] [stderr] Downloaded itoa v0.4.8 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded serde_json v1.0.67 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded bitflags v1.3.2 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded heck v0.3.3 [INFO] [stderr] Downloaded sha-1 v0.9.8 [INFO] [stderr] Downloaded actix-macros v0.1.3 [INFO] [stderr] Downloaded actix-rt v1.1.1 [INFO] [stderr] Downloaded actix-web v3.3.2 [INFO] [stderr] Downloaded http-client v6.5.1 [INFO] [stderr] Downloaded signal-hook v0.3.10 [INFO] [stderr] Downloaded pest v2.1.3 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded pin-project v1.0.8 [INFO] [stderr] Downloaded socket2 v0.4.1 [INFO] [stderr] Downloaded futures-sink v0.3.17 [INFO] [stderr] Downloaded wasm-bindgen v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.77 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded anyhow v1.0.43 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1ecab42d2c172a9908d911c7221707fb80a33a3b39489a9206d9c777a2e9dc1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c1ecab42d2c172a9908d911c7221707fb80a33a3b39489a9206d9c777a2e9dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1ecab42d2c172a9908d911c7221707fb80a33a3b39489a9206d9c777a2e9dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1ecab42d2c172a9908d911c7221707fb80a33a3b39489a9206d9c777a2e9dc1", kill_on_drop: false }` [INFO] [stdout] c1ecab42d2c172a9908d911c7221707fb80a33a3b39489a9206d9c777a2e9dc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d7f9cda0e0f1042297abc170bd63da6fac78216a7fa101c886dfd05034f35ef [INFO] running `Command { std: "docker" "start" "-a" "5d7f9cda0e0f1042297abc170bd63da6fac78216a7fa101c886dfd05034f35ef", kill_on_drop: false }` [INFO] [stderr] Compiling sval v1.0.0-alpha.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling mobc v0.7.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.72s [INFO] running `Command { std: "docker" "inspect" "5d7f9cda0e0f1042297abc170bd63da6fac78216a7fa101c886dfd05034f35ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d7f9cda0e0f1042297abc170bd63da6fac78216a7fa101c886dfd05034f35ef", kill_on_drop: false }` [INFO] [stdout] 5d7f9cda0e0f1042297abc170bd63da6fac78216a7fa101c886dfd05034f35ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 80a4e6b87e8b36a7f3d6b99fcb6f1b47bc590d661d9a7eae4a2f54792f6e4192 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "80a4e6b87e8b36a7f3d6b99fcb6f1b47bc590d661d9a7eae4a2f54792f6e4192", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Compiling route-recognizer v0.2.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling bytestring v1.0.0 [INFO] [stderr] Compiling async-dup v1.2.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling byte-pool v0.2.3 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix-web-codegen v0.4.0 [INFO] [stderr] Compiling actix-macros v0.2.1 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling aes-gcm v0.8.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling actix-rt v2.2.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling async-process v1.2.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_qs v0.8.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling actix-router v0.2.7 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling femme v2.1.1 [INFO] [stderr] Compiling trust-dns-proto v0.19.7 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling trust-dns-resolver v0.19.7 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling actix-http v2.2.1 [INFO] [stderr] Compiling async-h1 v2.3.2 [INFO] [stderr] Compiling http-client v6.5.1 [INFO] [stderr] Compiling async-sse v4.1.0 [INFO] [stderr] Compiling tide v0.16.0 [INFO] [stderr] Compiling awc v2.0.3 [INFO] [stderr] Compiling actix-web v3.3.2 [INFO] [stderr] Compiling mobc v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/mobc.rs:448:6 [INFO] [stdout] | [INFO] [stdout] 448 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/mobc.rs:564:6 [INFO] [stdout] | [INFO] [stdout] 564 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains an unused formatting placeholder [INFO] [stdout] --> tests/mobc.rs:405:26 [INFO] [stdout] | [INFO] [stdout] 405 | _ => panic!("{:?} expected"), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing argument [INFO] [stdout] | [INFO] [stdout] 405 | _ => panic!("{:?} expected", ...), [INFO] [stdout] | +++++ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 405 | _ => panic!("{}", "{:?} expected"), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "80a4e6b87e8b36a7f3d6b99fcb6f1b47bc590d661d9a7eae4a2f54792f6e4192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80a4e6b87e8b36a7f3d6b99fcb6f1b47bc590d661d9a7eae4a2f54792f6e4192", kill_on_drop: false }` [INFO] [stdout] 80a4e6b87e8b36a7f3d6b99fcb6f1b47bc590d661d9a7eae4a2f54792f6e4192 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fedcf52b45cf4901aa682c3278537f9ace6807dd5a4b5d0e284beb6e13eb969f [INFO] running `Command { std: "docker" "start" "-a" "fedcf52b45cf4901aa682c3278537f9ace6807dd5a4b5d0e284beb6e13eb969f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/mobc.rs:448:6 [INFO] [stderr] | [INFO] [stderr] 448 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> tests/mobc.rs:564:6 [INFO] [stderr] | [INFO] [stderr] 564 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: panic message contains an unused formatting placeholder [INFO] [stderr] --> tests/mobc.rs:405:26 [INFO] [stderr] | [INFO] [stderr] 405 | _ => panic!("{:?} expected"), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stderr] help: add the missing argument [INFO] [stderr] | [INFO] [stderr] 405 | _ => panic!("{:?} expected", ...), [INFO] [stderr] | +++++ [INFO] [stderr] help: or add a "{}" format string to use the message literally [INFO] [stderr] | [INFO] [stderr] 405 | _ => panic!("{}", "{:?} expected"), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `mobc` (test "mobc") generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mobc-596afbb866f736cc) [INFO] [stdout] [INFO] [stderr] Running tests/mobc.rs (/opt/rustwide/target/debug/deps/mobc-eb6c93ccfd31d32a) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test test_is_send_sync ... ok [INFO] [stdout] test test_invalid_conn_recovery ... ok [INFO] [stdout] test test_max_open_ok ... ok [INFO] [stdout] test test_lazy_initialization_failure ... ok [INFO] [stdout] test test_is_brand_new ... ok [INFO] [stdout] test test_requests_skip_canceled ... ok [INFO] [stdout] test test_requests_fifo ... ok [INFO] [stdout] test test_acquire_release ... ok [INFO] [stdout] test test_get_timeout ... ok [INFO] [stdout] test test_drop_on_checkout ... ok [INFO] [stdout] test test_get_global_timeout ... ok [INFO] [stdout] test test_invalid_conn ... ok [INFO] [stdout] test test_drop_on_checkin ... ok [INFO] [stdout] test test_set_max_idle_conns ... ok [INFO] [stdout] test test_timeout_when_db_has_gone ... ok [INFO] [stdout] test test_health_check_interval ... ok [INFO] [stdout] test test_conns_drop_on_pool_drop ... ok [INFO] [stdout] test test_timeout_when_db_has_gone2 ... ok [INFO] [stdout] test test_idle_timeout_partial_use ... ok [INFO] [stdout] test test_min_idle ... ok [INFO] [stdout] test test_set_max_open_conns ... ok [INFO] [stdout] test test_max_idle_lifetime ... ok [INFO] [stdout] test test_max_lifetime_lazy ... ok [INFO] [stdout] test test_set_conn_max_lifetime ... ok [INFO] [stdout] test test_unwraps_raw_conn ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_unwraps_raw_conn stdout ---- [INFO] [stdout] thread 'test_unwraps_raw_conn' panicked at 'called `Result::unwrap()` on an `Err` value: Timed out in mobc', tests/mobc.rs:987:26 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56282cd7d32c - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x56282cd7d32c - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x56282cd7d32c - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x56282cd7d32c - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x56282cda0b3c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x56282cd79b75 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x56282cd7efe0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x56282cd7efe0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x56282cd7efe0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x56282cd7ebd2 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x56282cd7f694 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x56282cd7f170 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x56282cd7d7f4 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x56282cd7f0d9 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x56282c699c71 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x56282c699d63 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stdout] 16: 0x56282ca127b7 - core::result::Result::unwrap::h48f29ffb895df78c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stdout] 17: 0x56282c97ca4e - mobc::test_unwraps_raw_conn::{{closure}}::h8e929f382cabdeb8 [INFO] [stdout] at /opt/rustwide/workdir/tests/mobc.rs:987:9 [INFO] [stdout] 18: 0x56282c936feb - as core::future::future::Future>::poll::ha7e9a8c08af8c20e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/future/mod.rs:80:19 [INFO] [stdout] 19: 0x56282c79a570 - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h9a0188316bc3fa8e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/park/thread.rs:263:54 [INFO] [stdout] 20: 0x56282c87f3cd - tokio::coop::with_budget::{{closure}}::h0fd3fec292c72896 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/coop.rs:106:9 [INFO] [stdout] 21: 0x56282c8233d8 - std::thread::local::LocalKey::try_with::h62cee698be1cd30b [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/local.rs:399:16 [INFO] [stdout] 22: 0x56282c81de1d - std::thread::local::LocalKey::with::h870126f40caae6ab [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/local.rs:375:9 [INFO] [stdout] 23: 0x56282c791add - tokio::coop::with_budget::ha95220b6740c384c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/coop.rs:99:5 [INFO] [stdout] 24: 0x56282c791add - tokio::coop::budget::haffa81f8f5e3079c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/coop.rs:76:5 [INFO] [stdout] 25: 0x56282c791add - tokio::park::thread::CachedParkThread::block_on::h4cf63174e17e4ddf [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/park/thread.rs:263:31 [INFO] [stdout] 26: 0x56282c818ee1 - tokio::runtime::enter::Enter::block_on::h95e7bc2a226c96c7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/runtime/enter.rs:151:13 [INFO] [stdout] 27: 0x56282ca1f858 - tokio::runtime::thread_pool::ThreadPool::block_on::h8070cb1be73d7089 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/runtime/thread_pool/mod.rs:72:9 [INFO] [stdout] 28: 0x56282c81bb77 - tokio::runtime::Runtime::block_on::he9b9af16595962a7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.11.0/src/runtime/mod.rs:459:43 [INFO] [stdout] 29: 0x56282c94ec62 - mobc::runtime::runtime::Runtime::block_on::hecb8045fdef13275 [INFO] [stdout] at /opt/rustwide/workdir/src/runtime.rs:53:13 [INFO] [stdout] 30: 0x56282c97c27f - mobc::test_unwraps_raw_conn::h0fd687ccda2ea58a [INFO] [stdout] at /opt/rustwide/workdir/tests/mobc.rs:974:5 [INFO] [stdout] 31: 0x56282c97c20a - mobc::test_unwraps_raw_conn::{{closure}}::hc4bc739ff4a672f1 [INFO] [stdout] at /opt/rustwide/workdir/tests/mobc.rs:946:1 [INFO] [stdout] 32: 0x56282c980ede - core::ops::function::FnOnce::call_once::h0c840da281addf0c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 33: 0x56282cc46513 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 34: 0x56282cc46513 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 35: 0x56282cc44f98 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 36: 0x56282cc44f98 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 37: 0x56282cc44f98 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 38: 0x56282cc44f98 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 39: 0x56282cc44f98 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 40: 0x56282cc44f98 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 41: 0x56282cc44f98 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 42: 0x56282cc12aee - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 43: 0x56282cc12aee - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 44: 0x56282cc17388 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 45: 0x56282cc17388 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 46: 0x56282cc17388 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 47: 0x56282cc17388 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 48: 0x56282cc17388 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 49: 0x56282cc17388 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 50: 0x56282cc17388 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 51: 0x56282cd84533 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 52: 0x56282cd84533 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 53: 0x56282cd84533 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 54: 0x7fdcf8891609 - start_thread [INFO] [stdout] 55: 0x7fdcf8663293 - clone [INFO] [stdout] 56: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_unwraps_raw_conn [INFO] [stdout] [INFO] [stdout] test result: FAILED. 24 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 30.27s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test mobc' [INFO] running `Command { std: "docker" "inspect" "fedcf52b45cf4901aa682c3278537f9ace6807dd5a4b5d0e284beb6e13eb969f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fedcf52b45cf4901aa682c3278537f9ace6807dd5a4b5d0e284beb6e13eb969f", kill_on_drop: false }` [INFO] [stdout] fedcf52b45cf4901aa682c3278537f9ace6807dd5a4b5d0e284beb6e13eb969f